ProSec 12V 4.5Ah Rechargeable SLA Battery Receivers the HomeSiren connects via the

the HomeSiren connects via the secure Jeweller radio protocol with a communication range of up to 2000m (line of sight)

maintenance-free battery but occasional checks help ensure reliability:

Do not throw in regular trash

but the user can connect it to the central monitoring station of a private security company

as this may affect durability and finish

ProSec 12V 4.5Ah Rechargeable SLA Battery Receivers the HomeSiren connects via theThe ProSec 12V 4. 5Ah Rechargeable SLA Battery is a high performance power solution designed for standby use. Featuring a sealed, maintenance free design, this battery is leak proof, rechargeable, and built to last. Its compact size makes installation quick and easy, even in tight spaces. With a reliable 12V output and 4. 5Ah capacity, the ProSec battery is ideal for a wide range of applications including electric toys, emergency lighting, medical